Mathematics
akater
  • Member for 10 years, 9 months
  • Last seen more than 2 years ago
Profile Activity
Stats
419
reputation
4k
reached
2
answers
7
questions
Communities
View all
About

XMPP: akater@jabber.de

Telegram: akater

PGP: D17B 3BE0 0ACA 6590 E810 3196 5ADB AEEF D182 1C6F

Badges
View all badges
This user doesn’t have any gold badges yet.
3
silver badges
6
bronze badges
Top tags
View all tags
0
Score
2
Posts
22
Posts %
0
Score
2
Posts
22
Posts %
0
Score
1
Posts
11
Posts %
0
Score
1
Posts
11
Posts %
0
Score
1
Posts
11
Posts %
0
Score
1
Posts
11
Posts %
Top posts
All Questions Answers
Votes Newest
14
Coordinate-free techniques in Lagrangian mechanics
May 31 '11
6
Coordinate-free differentiation techniques in Riemannian geometry
May 7 '11
5
The definition of vertical bundle (coordinate-free reasoning)
Apr 14 '12
2
Modules over algebras
Jul 28 '11
2
Explicit form of one isomorphism
Apr 9 '11
1
Algebras vs. rings in algebraic differential calculus
Jul 28 '11
0
Step in proof Sum of Euler Phi Function of Divisors (part 2)
Jul 5 '17
0
Show that number of elements $\overline a\in\mathbb Z/n\mathbb Z$ with order $\overline a=d\mid n$ equals $\phi(d)$
Jul 6 '17
0
The Hairy Ball theorem and (non-orientable) real projective plane
Jun 8 '11
Top network posts
View all network posts
20
How do I patch an Emacs package?
17
Bug in RepeatedNull?
13
Why must the field equations be differential?
11
How to Apply Functions to Lists with Many Curly Brackets?
8
The role of metric in the Wave Equation

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.